Title: Bag having expanding means therein
Application Number: 95100138 Application Date: 1995.01.14
Publication Number: 1124124 Publication Date: 1996.06.12
Approval Pub. Date: Granted Pub. Date:
International Classifi-cation: A45C13/02
Applicant(s) Name: Hin Man Tang Address:
Inventor(s) Name: Hin Man Tang
Attorney & Agent: HE PEISHUO
Abstract:
    An apparatus for insertion into and expansion of a soft bag or backpack has a relatively flat foldable member comprising at least three parallel fold lines forming at least four panels. A rubber band is connected across two of the panels so as to urge the member to fold along the fold lines therebetween. One panel of the device is of the size and shape of a major face of the bag. The bag is caused to be expanded by the apparatus when the rubber bands urge the member to fold into a structure like a triangular cross section which force the sides of the bag outwardly while the wider panel rests against a major surface of the bag when the bag is removed from its carton. The apparatus may be retained in the bag in a flat state for shipping.
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